Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2018-0102 | First vendor Publication | 2018-01-18 |
Vendor | Cve | Last vendor Modification | 2019-10-09 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H | |||
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Overall CVSS Score | 7.4 | ||
Base Score | 7.4 | Environmental Score | 7.4 |
impact SubScore | 4 | Temporal Score | 7.4 |
Exploitabality Sub Score | 2.8 | ||
Attack Vector | Adjacent | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Changed | Confidentiality Impact | None |
Integrity Impact | None | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:A/AC:L/Au:N/C:N/I:N/A:C) | |||
---|---|---|---|
Cvss Base Score | 6.1 | Attack Range | Adjacent network |
Cvss Impact Score | 6.9 | Attack Complexity | Low |
Cvss Expoit Score | 6.5 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A vulnerability in the Pong tool of Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to cause a reload of an affected device, resulting in a denial of service (DoS) condition. The vulnerability exists because the affected software attempts to free the same area of memory twice. An attacker could exploit this vulnerability by sending a pong request to an affected device from a location on the network that causes the pong reply packet to egress both a FabricPath port and a non-FabricPath port. An exploit could allow the attacker to cause a dual or quad supervisor virtual port-channel (vPC) to reload. This vulnerability affects the following products when running Cisco NX-OS Software Release 7.2(1)D(1), 7.2(2)D1(1), or 7.2(2)D1(2) with both the Pong and FabricPath features enabled and the FabricPath port is actively monitored via a SPAN session: Cisco Nexus 7000 Series Switches and Cisco Nexus 7700 Series Switches. Cisco Bug IDs: CSCuv98660. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0102 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-415 | Double Free |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Os | 3 |
Sources (Detail)
Source | Url |
---|---|
BID | http://www.securityfocus.com/bid/102728 |
CONFIRM | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s... |
SECTRACK | http://www.securitytracker.com/id/1040219 |
Alert History
Date | Informations |
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2021-05-04 13:07:53 |
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2021-04-22 02:21:06 |
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2020-05-23 01:04:57 |
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2019-10-10 05:20:10 |
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2019-10-03 09:20:40 |
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2018-02-07 17:20:15 |
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2018-01-20 09:22:17 |
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2018-01-18 21:22:37 |
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2018-01-18 12:08:48 |
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